JPS63112363U - - Google Patents
Info
- Publication number
- JPS63112363U JPS63112363U JP240387U JP240387U JPS63112363U JP S63112363 U JPS63112363 U JP S63112363U JP 240387 U JP240387 U JP 240387U JP 240387 U JP240387 U JP 240387U JP S63112363 U JPS63112363 U JP S63112363U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- electronic circuit
- wiring pattern
- circuit element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 6
Description
第１図は本考案に係る車載電子機器用プリント
基板の一例を示す図、第２図および第３図は本考
案に係るプリント基板に生ずる定在波電圧を示す
図、第４図は従来のプリント基板を示す図、第５
図は第４図のプリント基板における定在波電圧を
示す図、第６図はハーネスに生ずる定在波の一般
例を示す図である。
１１…プリント基板、１２…基板、１３…配線
パターン、１４…分岐路、１５…ハーネス、１８
…電子回路素子。
FIG. 1 is a diagram showing an example of a printed circuit board for in-vehicle electronic equipment according to the present invention, FIGS. 2 and 3 are diagrams showing standing wave voltages generated on the printed circuit board according to the present invention, and FIG. 4 is a diagram showing a conventional printed circuit board. Diagram showing the printed circuit board, No. 5
This figure is a diagram showing the standing wave voltage on the printed circuit board of FIG. 4, and FIG. 6 is a diagram showing a general example of standing waves generated in the harness. DESCRIPTION OF SYMBOLS 11... Printed circuit board, 12... Board, 13... Wiring pattern, 14... Branch path, 15... Harness, 18
...Electronic circuit element.
Claims (1)
方の面に形成したプリント基板であつて、他方の
面に前記電子回路素子の入出力端に一端が接続さ
れ、他端が開放された所定長の導電性分岐路を前
記配線パターンに沿つて設けたことを特徴とする
車載電子機器用プリント基板。 A printed circuit board having an electronic circuit formed on one side by an electronic circuit element and a wiring pattern, and having one end connected to the input/output end of the electronic circuit element and the other end open on the other side. A printed circuit board for in-vehicle electronic equipment, characterized in that a conductive branch path is provided along the wiring pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP240387U JPS63112363U (en) | 1987-01-13 | 1987-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP240387U JPS63112363U (en) | 1987-01-13 | 1987-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63112363U true JPS63112363U (en) | 1988-07-19 |
Family
ID=30781213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP240387U Pending JPS63112363U (en) | 1987-01-13 | 1987-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63112363U (en) |
-
1987
- 1987-01-13 JP JP240387U patent/JPS63112363U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63112363U (en) | ||
| JPS633197U (en) | ||
| JPS6188262U (en) | ||
| JPS6011462U (en) | Electronic component mounting structure | |
| JPH0313779U (en) | ||
| JPH01113397U (en) | ||
| JPH044775U (en) | ||
| JPH02127056U (en) | ||
| JPH01129885U (en) | ||
| JPS62140767U (en) | ||
| JPS60137466U (en) | electrical circuit board | |
| JPS648747U (en) | ||
| JPH0336169U (en) | ||
| JPH0249142U (en) | ||
| JPS58148962U (en) | printed wiring board | |
| JPS63172172U (en) | ||
| JPH0180996U (en) | ||
| JPS6357775U (en) | ||
| JPS59173370U (en) | printed circuit board | |
| JPS58129662U (en) | Printed wiring board connection structure | |
| JPS59145057U (en) | printed wiring board | |
| JPS6433771U (en) | ||
| JPS599571U (en) | printed wiring board | |
| JPS63108672U (en) | ||
| JPS6339975U (en) |